We invented computers, which means taking lightning and sticking it into rock until it learns to think.
Source: https://www.youtube.com/watch?v=6avJHaC3C2U
The Internet
a network of connected devices sending info through cables, radio waves and pulses of light across the world, every second.
Digital organizations:
IETF - Creates Internet protocol standards
ICANN - Coordinates domain names and Internet identifiers
W3C - Develops standards for the World Wide Web
IEEE - Develops technology standards that allow electronic devices and networks to work together.
ITU - Coordinates international telecommunications, radio spectrum and satellite-related matters.
keyboard shortcuts
chrome:
to return to search bar in google
type /
for empty search bar: ctrl+k
firefox:
to search - ctrl + k
in document:
slow scroll - alt+ up/down arrow
ipv4 dns to use
https://blog.uncensoreddns.org/
https://quad9.net/privacy/compliance-and-applicable-law/
Longetivity of storage devices
hard drives don't last long.. the magnetic writing fades over time.
Solutions from online:
- m-disc (lasts 1000+ years)
- electronic devices kept in microwave ovens protects from radiation, etc
- keep transferring data to new systems